157424316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1874099}}^1$

素因数の和:1874113

約数の個数: 24

約数和(自身を含む): 419798400

約数和(自身を除く): 262374084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1874099, 3748198, 5622297, 7496396, 11244594, 13118693, 22489188, 26237386, 39356079, 52474772, 78712158, 157424316]

約数ペア:

[(1, 157424316), (2, 78712158), (3, 52474772), (4, 39356079), (6, 26237386), (7, 22489188), (12, 13118693), (14, 11244594), (21, 7496396), (28, 5622297), (42, 3748198), (84, 1874099)]